GB695449A - Improvements in or relating to acrylonitrile copolymers - Google Patents

Improvements in or relating to acrylonitrile copolymers

Info

Publication number
GB695449A
GB695449A GB2723/50A GB272350A GB695449A GB 695449 A GB695449 A GB 695449A GB 2723/50 A GB2723/50 A GB 2723/50A GB 272350 A GB272350 A GB 272350A GB 695449 A GB695449 A GB 695449A
Authority
GB
United Kingdom
Prior art keywords
acrylonitrile
alcohol
dry
parts
wet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2723/50A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of GB695449A publication Critical patent/GB695449A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/42—Nitriles
    • C08F220/44—Acrylonitrile
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F16/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB2723/50A 1949-02-15 1950-02-02 Improvements in or relating to acrylonitrile copolymers Expired GB695449A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76656A US2624722A (en) 1949-02-15 1949-02-15 Modified and unmodified acrylonitrile copolymer compositions and method of preparing the same

Publications (1)

Publication Number Publication Date
GB695449A true GB695449A (en) 1953-08-12

Family

ID=22133405

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2723/50A Expired GB695449A (en) 1949-02-15 1950-02-02 Improvements in or relating to acrylonitrile copolymers

Country Status (3)

Country Link
US (1) US2624722A (fr)
FR (1) FR1010202A (fr)
GB (1) GB695449A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6268450B1 (en) * 1998-05-11 2001-07-31 Solutia Inc. Acrylic fiber polymer precursor and fiber

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899404A (en) * 1959-08-11 Stykenerallyl alcohol-acrylic acid ter-
US2768995A (en) * 1951-02-19 1956-10-30 Crylor Paris Process for treating acrylonitrile polymers with aqueous formaldehyde
US2781329A (en) * 1953-03-19 1957-02-12 Du Pont Process for inhibiting gelation of a solution containing polymerized acrylonitrile
US2819237A (en) * 1953-09-22 1958-01-07 American Cyanamid Co Aqueous dispersions of a copolymer of an ethylenically unsaturated monomer containing a primary hydroxy group and a thermosetting resin forming reaction product
US2900359A (en) * 1955-01-10 1959-08-18 Monsanto Chemicals Interpolymers of acrylonitrile, an allyl alcohol and a styrene compound, process of preparing same and coating composition therefrom
US2897174A (en) * 1955-01-10 1959-07-28 Monsanto Chemicals Styrene-allyl alcohol-acrylic ester terpolymers, process for preparing same and coating composition therefrom
US2878213A (en) * 1956-05-23 1959-03-17 Chemstrand Corp Acrylonitrile polymer composition stabilized with formaldehyde, zinc dicetyldithiophosphate, and an inorganic acid and method of making same
US2946760A (en) * 1956-05-23 1960-07-26 Chemstrand Corp Stabilized acrylonitrile polymer composition and method of making same
US2878207A (en) * 1956-05-23 1959-03-17 Chemstrand Corp Acrylonitrile polymer composition stabilized with acrolein, a phenol, and an inorganic acid, and method of making same
US2961424A (en) * 1958-04-29 1960-11-22 Shell Oil Co Resinous compositions comprising alpha, beta-alkylene oxide adduct of a polyol and resinous aminoplast and process of making same
US3230205A (en) * 1961-12-01 1966-01-18 Sinclair Research Inc Copolymers of 2-phenyl allyl and acrylo materials

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2332900A (en) * 1940-07-23 1943-10-26 Gen Electric Synthetic composition comprising hydrolyzed, acetalized, and/or ketalized polymers of allyl esters
FR883551A (fr) * 1941-07-21 1943-07-08 Ig Farbenindustrie Ag Procédé pour préparer des produits de polymérisation
US2525521A (en) * 1948-03-23 1950-10-10 Eastman Kodak Co Copolymers of acrylonitrile and 2-methallyl alcohol
US2569288A (en) * 1949-09-24 1951-09-25 American Cyanamid Co Preparation of n-benzyl-betahalopropionamides

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6268450B1 (en) * 1998-05-11 2001-07-31 Solutia Inc. Acrylic fiber polymer precursor and fiber

Also Published As

Publication number Publication date
US2624722A (en) 1953-01-06
FR1010202A (fr) 1952-06-09

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